Tier 2: Pilot Experiments

4 Tests, $50K–$200K

These experiments require modest funding and institutional collaboration, but are feasible with current technology. They test the most novel predictions — the ones that can't be explained as reparametrizations.

TEST-11: EEG Anesthesia Phase Transition

$150K / 12 months

Protocol: 20 subjects, gradual propofol infusion, 256-channel EEG + fMRI

Prediction: Sharp phase transition in coherence at universal threshold Φ_crit = 3.5 ± 0.2

Kill: Φ at loss of consciousness ranges from 1.0 to 6.0 with no clustering

The single most decisive consciousness test. If the threshold is universal, Synchronism's consciousness framework has legs. If Φ_LOC varies widely, it doesn't.

TEST-12: Circadian γ Monitoring

$50K / 1 month

Protocol: 10 subjects, continuous EEG over 24-hour cycle, track coherence metrics

Prediction: γ_neural shows systematic variation correlated with circadian phase

Kill: No systematic γ variation over circadian cycle above noise floor

Low-cost, fast. If circadian rhythms don't modulate neural coherence, the mapping from abstract C to measurable EEG is wrong.

TEST-13: QC Coherence Time Scaling

$5K / 6 months

Protocol: Partner with quantum computing lab, measure T2 vs. γ_env across platforms

Prediction: Quantum computer coherence time T2 scales predictably with environmental γ

Kill: T2 uncorrelated with environmental coupling metric

Cheap. Uses existing QC hardware. Tests whether Synchronism's γ adds predictive value over standard decoherence models.

TEST-14: EEG Phase Locking in Meditation

$150K / 12 months

Protocol: 10 expert meditators + 10 controls, 256-channel EEG, multiple meditation types

Prediction: Expert meditators show higher baseline C and distinct γ ranges for different meditation types

Kill: No difference in phase coherence between experts and novices

Tests the prediction that meditation systematically modulates coherence. Pairs with TEST-11.

Prerequisites

Tier 2 experiments should only proceed if Tier 1 results are encouraging. If the zero-cost data reanalyses (BAO, wide binary, SPARC environment) all fail, the case for investing in pilot experiments weakens substantially.

Tier 3: Major Experiments →← Tier 1

Prerequisites

Understanding these concepts first will help:

Test Catalog24 specific experiments by tier

Related Concepts

Tier 1: Existing Data10 tests using available datasetsTier 3: Major Experiments7 tests requiring dedicated facilities